A new type of temperature-controlled fermentation tank for organic fertilizer

Abstract

The utility model provides a novel temperature-controlled fermentation tank for organic fertilizer, comprising a fermentation tank, wherein support columns are welded around the lower end of the fermentation tank; a temperature sensor is threadedly connected to the left side of the fermentation tank; a heating tube is threadedly connected to the right side of the fermentation tank; a stirrer is bolted to the middle part of the upper end of the fermentation tank; a feed head and an air outlet are welded to the left and right sides of the upper end of the fermentation tank; the stirrer is electrically connected to a PLC; a display is electrically connected to the front end of the PLC; an air injection and cooling control pipe rack structure is installed on the outer side of the fermentation tank; and a cooling and temperature reduction box structure is installed on the right side of the air injection and cooling control pipe rack structure. The utility model uses the arrangement of the air injection and cooling control pipe rack structure to uniformly inject gas into the interior of the organic fertilizer for temperature control, thereby avoiding too slow heat dissipation of the internal temperature, which causes the temperature to be too high and affects the fermentation of the organic fertilizer.

Description

Technical Field

[0001] The utility model belongs to the technical field of organic fertilizer fermentation, and in particular relates to a novel temperature-controllable fermentation tank for organic fertilizer. Background Art

[0002] The temperature-controlled fermentation tank for organic fertilizer is an instrument container that can control the internal temperature so as to store organic fertilizer for fermentation. The traditional temperature-controlled fermentation tank for organic fertilizer includes a fermentation tank, a bracket is installed at the bottom of the fermentation tank, a discharge valve is fixedly installed at the bottom of the fermentation tank through a discharge pipe, a feed port, an air inlet and a reduction motor are also installed on the top of the fermentation tank, a heating rod is fixedly installed in the middle of the inner wall of the fermentation tank, the output shaft of the reduction motor passes through the inner cavity of the fermentation tank and is fixedly connected with a connecting plate and other structures, and has the characteristics of improving heating efficiency, making temperature control simpler and more efficient, etc., but when the air intake in the container is cooled, the gas cannot fully enter the interior of the organic fertilizer, so it is not convenient to control the temperature so that it can ferment in a suitable environment. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a novel temperature-controlled fermentation tank for organic fertilizer, which can evenly inject air into the organic fertilizer to control the temperature when the internal temperature of the organic fertilizer is too high, so as to avoid the organic fertilizer fermenting in an inappropriate temperature environment due to excessive temperature.

[0004] The technical scheme is as follows: a novel organic fertilizer controllable temperature fermentation tank comprises a fermentation tank, support columns are welded around the lower end of the fermentation tank respectively; a temperature sensor is threadedly connected to the left side of the fermentation tank; a heating tube is threadedly connected to the right side of the fermentation tank; a stirrer is bolted to the middle part of the upper end of the fermentation tank; a feed head and an air outlet head are welded on the left and right sides of the upper end of the fermentation tank; the stirrer is electrically connected to a PLC; a display is electrically connected to the front end of the PLC; an air injection and cooling control pipe rack structure is installed on the outer side of the fermentation tank; a cooling and cooling box structure is installed on the right side of the air injection and cooling control pipe rack structure, characterized in that the air injection and cooling control pipe rack structure comprises an annular tube, a support head is welded to the right end of the annular tube, and a control valve is threadedly connected to the end of the support head; dispersion pipes are welded around the upper end of the annular tube; and air jet holes are opened around the inside of the dispersion pipe.

[0005] Preferably, the annular tube is supported on the lower side of the fermenter, and the outer support head is threadedly connected to the right side of the fermenter.

[0006] Compared with the prior art, the beneficial effects of the utility model are:

[0007] In the utility model, the annular tube and the dispersion tube are arranged to uniformly inject gas into the interior of the organic fertilizer to cool and control the temperature, thereby preventing the internal temperature from being too high due to slow heat dissipation and affecting the fermentation of the organic fertilizer.

[0008] In the utility model, the control valve and the support head are arranged to seal the annular tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 It is a structural schematic diagram of the utility model.

[0010] Figure 2 It is a structural schematic diagram of a gas injection and temperature reduction control pipe rack structure of the utility model.

[0011] Figure 3 It is a structural schematic diagram of the cooling and temperature reduction box structure of the utility model.

[0012] In the figure:

[0013] 1. Fermentation tank; 2. Support column; 3. Temperature sensor; 4. Heating tube; 5. Agitator; 6. Feed head; 7. Air outlet head; 8. PLC; 9. Display; 10. Air injection and cooling control pipe rack structure; 101. Ring pipe; 102. Support head; 103. Control valve; 104. Dispersion pipe; 105. Jet hole; 11. Cooling and temperature reduction box structure; 111. Flow box; 112. Water injection hole; 113. Baffle plate; 114. Ventilation pipe; 115. Working air pump. DETAILED DESCRIPTION

[0014] The utility model is further described below in conjunction with the accompanying drawings:

[0015] Example:

[0016] As attached Figure 1 As shown, a novel temperature-controlled fermentation tank for organic fertilizer comprises a fermentation tank 1, and support columns 2 are welded around the lower end of the fermentation tank 1; a temperature sensor 3 is threadedly connected to the left side of the fermentation tank 1; a heating tube 4 is threadedly connected to the right side of the fermentation tank 1; a stirrer 5 is bolted to the middle part of the upper end of the fermentation tank 1; a feed head 6 and an air outlet head 7 are welded to the left and right sides of the upper end of the fermentation tank 1; the stirrer 5 is electrically connected to a PLC 8; a display 9 is electrically connected to the front end of the PLC 8; an air injection and cooling control pipe rack structure 10 is installed on the outer side of the fermentation tank 1; a cooling box structure 11 is installed on the right side of the air injection and cooling control pipe rack structure 10.

[0017] As attached Figure 2As shown, in the above embodiment, specifically, the gas injection cooling control pipe rack structure 10 includes an annular tube 101, a support head 102 is welded at the right end of the annular tube 101, and a control valve 103 is threadedly connected to the end of the support head 102; dispersion pipes 104 are welded around the upper end of the annular tube 101; injection holes 105 are opened around the inside of the dispersion pipe 104; the control valve 103 is opened and the working air pump 115 is driven to allow the outside air to be sucked in through the ventilation pipe 114 and the blocking plate 113 for use; the air enters the annular tube 101 and is ejected from the dispersion pipe 104 and the injection hole 105.

[0018] As attached Figure 3 As shown, in the above embodiment, specifically, the cooling box structure 11 includes a flow box 111, and the upper and lower parts of the right side of the flow box 111 are respectively provided with water injection holes 112; the right side and the middle left side of the inner wall of the flow box 111 are bolted with blocking plates 113; the inside of the blocking plate 113 is embedded with a ventilation pipe 114; the left side of the inner wall of the flow box 111 is bolted with a working air pump 115; water is injected into the flow box 111 through the water injection hole 112, and the flowing water flushes the ventilation pipe 114 to reduce the air temperature.

[0019] In the above embodiment, specifically, a plurality of air-injection holes 105 are provided on the outer side of the dispersion pipe 104 , and the air-injection holes 105 are supported on the inner and outer sides of the fermentation tank 1 .

[0020] In the above embodiment, specifically, the left side inside the flow box 111 is threadedly connected to the support head 102, and the control valve 103 at the end of the support head 102 is threadedly connected to the working air pump 115, so as to facilitate the connection and delivery of gas after installation.

[0021] In the above embodiment, specifically, the water injection hole 112 corresponds to the ventilation pipe 114, and a plurality of ventilation pipes 114 are provided, so that water can be injected into the flow box 111, so that the water flushes the ventilation pipe 114 to reduce the temperature of the passing air.

[0022] In the above embodiment, specifically, the stirring blades at the lower part of the stirrer 5 are distributed below, below-middle and above the middle part of the fermentation tank 1, avoiding the temperature sensor 3 and the heating tube 4 to stir the organic fertilizer evenly for temperature control.

[0023] In the above embodiments, specifically, the temperature sensor 3 is electrically connected to PLC8, the heating tube 4 is electrically connected to PLC8, the agitator 5 is electrically connected to PLC8, the display 9 is electrically connected to PLC8, the working air pump 115 is electrically connected to PLC8, and the front end of PLC8 is electrically connected with a button.

[0024] How it works

[0025] The working principle of the utility model is as follows: when the organic fertilizer is fermented, the organic fertilizer is injected into the fermentation tank 1 through the feed head 6 for fermentation. During the fermentation, the heating tube 4 is driven to heat the organic fertilizer. At the same time, when the temperature sensor 3 detects that the temperature of the organic fertilizer is too high, the control valve 103 is opened and the working air pump 115 is driven to allow the outside air to be sucked through the vent pipe 114 and the blocking plate 113, and then enter the annular tube 101 and spray out from the dispersion pipe 104 and the jet hole 105. At the same time, the stirrer 5 is driven to stir the organic fertilizer for cooling treatment. During use, when the ambient temperature is too high, water is injected into the flow box 111 through the water injection hole 112, and the flowing water flushes the vent pipe 114 to reduce the air temperature so that the air temperature is sucked by the working air pump 115.

[0026] Utilizing the technical solution described in the utility model, or those skilled in the art designing similar technical solutions inspired by the technical solution of the utility model to achieve the above-mentioned technical effects, all fall within the protection scope of the utility model.

Claims

1. A novel temperature-controlled fermentation tank for organic fertilizer, comprising a fermentation tank (1), wherein support columns (2) are welded around the lower end of the fermentation tank (1); a temperature sensor (3) is threadedly connected to the left side of the fermentation tank (1); a heating tube (4) is threadedly connected to the right side of the fermentation tank (1); a stirrer (5) is boltedly supported at the middle part of the upper end of the fermentation tank (1); a feed head (6) and an air outlet head (7) are welded on both the left and right sides of the upper end of the fermentation tank (1); the stirrer (5) is electrically connected to a PLC (8); a display (9) is electrically connected to the front end of the PLC (8); an air injection and cooling control pipe rack structure (10) is installed on the outer side of the fermentation tank (1); a cooling box structure (11) is installed on the right side of the air injection and cooling control pipe rack structure (10), characterized in that: The gas injection cooling control pipe rack structure (10) comprises an annular pipe (101), a support head (102) is welded to the right end of the annular pipe (101), and a control valve (103) is threadedly connected to the end of the support head (102); dispersion pipes (104) are respectively welded around the upper end of the annular pipe (101); and injection holes (105) are opened around the inside of the dispersion pipe (104).

2. The novel organic fertilizer temperature-controlled fermentation tank as claimed in claim 1, characterized in that, The cooling box structure (11) comprises a flow box (111), wherein the upper and lower parts of the right side of the flow box (111) are respectively provided with water injection holes (112); the right side and the middle left side of the inner wall of the flow box (111) are both supported by bolts with blocking plates (113); a ventilation pipe (114) is embedded in the blocking plate (113); and a working air pump (115) is bolted to the left side of the inner wall of the flow box (111).

3. The novel organic fertilizer temperature-controlled fermentation tank as claimed in claim 1, characterized in that, The annular tube (101) is supported on the lower side of the fermentation tank (1), and the outer support head (102) is threadedly connected to the right side of the fermentation tank (1).

4. The novel organic fertilizer temperature-controlled fermentation tank as claimed in claim 1, characterized in that, A plurality of air-injection holes (105) are provided on the outside of the dispersion pipe (104), and the air-injection holes (105) are supported on the inside and outside of the fermentation tank (1).

5. The novel organic fertilizer temperature-controlled fermentation tank as claimed in claim 2, characterized in that, The left side of the interior of the flow box (111) is threadedly connected to the support head (102), and the control valve (103) at the end of the support head (102) is threadedly connected to the working air pump (115).

6. The novel organic fertilizer temperature-controlled fermentation tank as claimed in claim 2, characterized in that, The water injection hole (112) corresponds to the ventilation pipe (114), and a plurality of ventilation pipes (114) are provided.

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